baber/WOPTO huggingface dataset:
Patent JP-2007326323-A (JP)
Title: Inkjet recording head and inkjet recording apparatus
Inventor: OSHIMA KENJI
IPC: B41J2/045
Filed: 2006-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-durability inkjet recording head capable of preventing a piezoelectric element from being destroyed or shorting out due to atmospheric moisture, and an inkjet recording apparatus.  <P>SOLUTION: The inkjet recording head is equipped with a head substrate 2 in which the piezoelectric element is formed in each pressure chamber, and a flexible printed wiring board 3 which is connected to the piezoelectric element. The inkjet recording head is also equipped with: a tubular case 5 which allows the insertion of the flexible printed wiring board, and the one opening of which is bonded to the outer peripheral portion of the other surface, provided with a diaphragm, of the head substrate by means of a low-moisture-permeability adhesive; a moisture absorbent 6 which is housed in the tubular case; and a lid member 6 in which a slit portion 9 allowing the insertion of the flexible printed wiring board is formed, and which closes the other opening of the tubular case in the state of making the flexible printed wiring board pulled out to the outside of the tubular case through the slit portion. The slit portion and the flexible printed wiring board, and the outer peripheral portion of the lid member and the other opening of the tubular case are bonded and sealed with an ultraviolet-curing adhesive with low moisture permeability.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007023382-A (JP)
Title: Electroless gold plating liquid for forming gold plating film for wire bonding
Inventor: MATSUMOTO TAKESHI
IPC: C23C18/42
Filed: 2006-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electroless gold plating liquid for forming a gold plating film for wire bonding.  <P>SOLUTION: The electroless gold plating liquid for forming a gold plating film for wire bonding is characterized by containing a gold cyanide compound and oxalic acid and/or a salt thereof, but not containing a foundation metal dissolution inhibitor. The gold cyanide compound is preferably contained in an amount of 0.5 to 10 g/L in terms of gold ion concentration, and the oxalic acid and/or a salt thereof is preferably contained in an amount of 5 to 50 g/L. Preferably, the electroless gold plating liquid also contains a masking agent for dissolved foundation metal, and the masking agent is preferably composed of ethylenediaminetetraacetic acid and/or a salt thereof.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007049679-A (JP)
Title: Digital/analog converter
Inventor: KIM BYUNG HOON
IPC: H03M1/76
Filed: 2006-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact and quick digital/analog converter for processing a digital signal having high resolution which is 10 bits or more.  <P>SOLUTION: This digital/analog converter is provided with a divided voltage generating part 101 for dividing a reference power supply voltage, a decoder part 303 for outputting an input digital signal as a decoded selection signal, a first divided voltage selecting part 302 for outputting a plurality of divided voltages selected from the divided voltage generating part based on the selection signal, a second divided voltage selecting part 304 for outputting a plurality of divided voltages selected by the first divided voltage selecting part based on the selection signal, a divided voltage storing part 305 for charging/discharging a plurality of divided voltages to be output from the second divided voltage selecting part, a third divided voltage selecting part 306 for selecting a predetermined voltage from the divided voltage to be discharged from the divided voltage storing part based on the selection signal and a voltage output part 307 for outputting a predetermined voltage selected by the third divided voltage selecting part.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006304344-A (JP)
Title: Telecommunication system
Inventor: MICHAELS WAYNE DAVID
IPC: G06Q20/34
Filed: 2006-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a more efficient and remotely configurable SIM card.  <P>SOLUTION: In a telecommunications system such as a global mobile telephone network in which each subscriber unit includes a subscriber identity module (SIM card), each SIM card has fixed memory locations (22), to which data can be addressed over the air. The locations (22) can be accessed from the subscriber unit on the entry of short simple codes, each associated with one of the locations though they can not be overwritten from the subscriber unit. Further fixed memory locations (24) can be read over the air only when the subscriber enters a personal identification number. Locking control files are used, respectively to control reading/writing access to the position (22, 24).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007334502-A (JP)
Title: Retrieving device, method, and program
Inventor: ASAI ARIHITO
IPC: G06F17/30
Filed: 2006-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To retrieve another user who discloses a document or an image which is close to the interest of a certain specific user himself or herself.  <P>SOLUTION: When analyzing the appearance frequency of keywords stored in a word dictionary database 11 from a Web log 18, a document analyzing device 12 stores an analytic result 18-1 in a concern database 14 for every blog. A concern comparison device 15 compares an analytic result 30 of the Web log 18 designated by a user stored in the concern database 14 for every blog with an analytic result 13-1 of unspecified Web logs 13, and decides the similarity of the both concerns. A retrieval result output part 16 displays the address or introduction of the Web log 13 on a display or the like from the high priority Web log 13 whose similarity is large.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007336140-A (JP)
Title: Digital broadcasting receiver
Inventor: OTAKE SHINJI
IPC: H04N7/173
Filed: 2006-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To make it possible to simply select a desired keyword.  <P>SOLUTION: If electronic program guidance data are received which are broadcasted multiplexing on program data of a broadcasting program, a digital broadcast receiving unit 102 stores them in a program guidance data storing unit 105. If keyword information is received from a server through an Internet dedicate line, etc., a network connection unit 103 stores it in a keyword storing unit 106. If a keyword display instruction is input from a remote controller 101, etc.; a CPU 107 reads out the keyword information stored in the keyword storing unit 106, creates key word selection screen data which are arranged the keywords in an order of Japanese syllabary based on a hiragana notation character string of the keywords, and writes them in an OSD (on screen display) memory 110. A DAC (digital analog converter) 111 reads out the keyword selection screen data written in the OSD memory 110, carries out D/A conversion, and displays the keywords arranged and displayed in the order of the Japanese syllabary on a monitor 112.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007294369-A (JP)
Title: Connector for coaxial cable
Inventor: SUGIURA TOSHIHIRO
IPC: H01R24/02
Filed: 2006-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To simply carry out crimping work of a coaxial cable, in a connector for a coaxial cable which is structured such that a connector body is mounted to a tip of the coaxial cable, and thereafter the coaxial cable is crimped and fixed to the connector body through a securing ring.  <P>SOLUTION: This connector for a coaxial cable comprises the connector body 10 and the securing ring 20. The connector body comprises an insertion section 12 that is insertable inside a braided conductor of the coaxial cable, a flange section 14 that is provided around the insertion section 12, and a fitting section 16 that is rotatably provided at the insertion section 12, on the opposite side of the coaxial cable. The securing ring is used to crimp and fix the coaxial cable to the connector body 10 after the insertion section 12 of the connector body 10 is inserted in the coaxial cable. In the connector body 10, an annular projection 15 (or a plurality of projections) fittable to the inside surface of the securing ring 20 is/are projected on a surface of the flange section 14 on the opposite side of the fitting section 16.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007333069-A (JP)
Title: Reverse input cut-off clutch
Inventor: SATO KOJI
IPC: F16D41/06
Filed: 2006-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To reduce costs by simplifying a torque transmitting means.  <P>SOLUTION: This reverse input cut-off clutch is composed of input and output shafts 22, 23, a fixed outer ring 21, a locking means 44 composed of rollers 30a, 30b disengageably disposed between the fixed outer ring 21 and the output shaft 23, and an elastic member 42 for energizing the rollers 30a, 30b in the direction to engage the rollers between the fixed outer ring 21 and the output shaft 23 for locking the output shaft 23 to the reverse input torque from the output shaft 23, and unlocking the same to the rotary torque from the input shaft 22, and a torque transmitting means 45 disposed between the input and output shafts 22, 23, and transmitting the rotary torque from the input shaft 22 to the output shaft 23 in an unlocked state, and the torque transmitting means 45 is disposed on cam faces 31a, 31b with the rollers 30a, 30b, of the output shaft 23 and is composed of projecting steps 46a, 46b for locking the rollers 30a, 30b moving against elastic force of the elastic members 42a, 42b in the moving direction, in unlocking by the locking means 44.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007330608-A (JP)
Title: Endoscope
Inventor: TOSHIYOSHI HIROSHI
IPC: G02B23/26
Filed: 2006-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an endoscope where an endoscope tip is miniaturized easily by a simple constitution.  <P>SOLUTION: The endoscope is provided with the endoscope tip 4 to be inserted into the body of a subject, in which light radiated from a light source part is guided to the endoscope tip 4 through an optical fiber, and the interior of the body to be diagnosed is irradiated with the guided light. The endoscope tip 4 is provided with: a reflection member 24 which reflects light radiated from the light source part and which is provided rotatably so as to be able to change an reflecting angle; an actuator 25 which rotates and drives the reflecting member 24; and a photoelectric converter 26 which performs photoelectric conversion of the light radiated from the light source part to supply power to the actuator 25. The reflection member 24 and the photoelectric converter 26 are provided on the same board 20.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007331310-A (JP)
Title: Nozzle movement control method of rotary type injection molding apparatus
Inventor: MURATA HIROBUMI
IPC: B29C45/76
Filed: 2006-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a travel time of an injection device in case of nozzle touching from the lateral side eat position to stand by in the vicinity of an injection gate of the lateral side of the die, and to achieve the shortening of a molding cycle.  <P>SOLUTION: The rotary type injection molding apparatus has a constitution that a plurality of bottom dies are arranged on a symmetry plane of a rotary table, a top die is attached on the upright mold clamping device standing at one stop position of the bottom die, and the nozzle of the injection device touches to the injection gate of the die side part or the lateral portion of the mold clamping device, the retreat position of the nozzle after an injection filling process being set to a position in which the nozzle is in the vicinity of the bottom die and does not interfere the rotation and movement of the bottom die. The standby position of the nozzle is set between the retreat position and the injection gate. The nozzle in the retreat position advances and moves to the standby position after the rotation and movement of the bottom die, and moves toward the injection gate from the standby position after the mold clamping finish of the top and the bottom dies to carry out the nozzle touch.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007140465-A (JP)
Title: Composition for optical alignment layer, method for manufacturing optical alignment layer, optical anisotropic material using the same, optical element, and method for manufacturing optical element
Inventor: KUWANA YASUHIRO
IPC: G02F1/1337
Filed: 2006-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical alignment layer that is not affected by an adhesive member used for a sealing member of a liquid crystal cell or the like or by an organic solvent or the like used in an adhesive member, and to provide an optical anisotropic material using the layer.  <P>SOLUTION: A composition containing a dichroic compound and an epoxy compound is provided for an optical alignment layer. An optical anisotropic material and an optical element are obtained by applying a polymerizable liquid crystal composition on an optical alignment layer using the above composition for an optical alignment layer and then polymerizing the liquid crystal composition in an aligned state. A method for manufacturing an optical alignment layer includes steps of: applying the composition for an optical alignment layer on a substrate; irradiating the coating film with anisotropic light; and then curing the epoxy compound.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008002342-A (JP)
Title: Exhaust gas receiver for large 2-cycle diesel engine
Inventor: CLAUS NAXO NIELSEN
IPC: F01N13/10
Filed: 2006-06-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a slender exhaust gas receiver 16 for a multicylinder large series 2-cycle diesel engine 1.  <P>SOLUTION: This exhaust gas receiver (16) is divided in the longitudinal direction into a plurality of divisions. The exhaust gas receiver (16) has an intake port (24) distributed in its longitudinal direction. A pressure distribution pipe (19) arranged along the exhaust gas receiver (16), connects an exhaust port to a turbocharger (10) arranged in one vicinity out of ends in the longitudinal direction of the exhaust gas receiver to the separate divisions. The pressure distribution pipe (19) has one or more of branches for connecting the inside of the pressure distribution pipe to the division nearer to the exhaust port.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008001470-A (JP)
Title: Auxiliary brake device for passenger conveyor
Inventor: SUGIURA KOJI
IPC: B66B23/02
Filed: 2006-06-22
Abstract: <P>PROBLEM TO BE SOLVED: To stop circulation movement of a conveyor chain and a footstep and to gently stop the movement when abnormality generates in the circulation movement state of the conveyor chain.  <P>SOLUTION: The auxiliary brake device for the passenger conveyor is provided with a plate-like rotation body 15 connected to a sprocket 5a laid with the conveyor chain, rotated with the sprocket 5a and having a plurality of engagement parts 19 around a rotation center; an engagement body 25 movable to an engagement position where it is engaged with the engagement part 19 and a retreating position where the engagement is avoided; a detection means for detecting the abnormality in the circulation movement state of the conveyor chain; and a movement means 27 for moving the engagement body 25 from the retreating position to the engagement position based on the detection result of the detection means. The rotation body 15 and the sprocket 5a are connected together by inserting a fixing member 22 for fastening/fixing the rotation body 15 and the sprocket 5a to a circular arc oblong hole 20 formed around the rotation center on at least one of the rotation body 15 and the sprocket 5a.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008005217-A (JP)
Title: Analog circuit using arithmetic amplifier
Inventor: YOSHIMURA HIROYUKI
IPC: H03G3/10
Filed: 2006-06-22
Abstract: <P>PROBLEM TO BE SOLVED: To highly accurately and easily adjust a resistance value for adjusting the offset and gain of the output signal of an arithmetic amplifier, without the reliability of a circuit element deteriorate, or increase the manufacturing cost.  <P>SOLUTION: The potential of the positive input terminal of an operating amplifier 73 is set to half, and the same number of resistors R13, R13A to R13C and R16A to R16C for offset adjustment are connected in parallel between the negative input terminal and power source of the operating amplifier 73 and between the negative input terminal and ground of the operating amplifier 73. Also, a plurality of resistors R15A to R15C are connected in parallel between the negative input terminal and output terminal of the operating amplifier 73 as resistors for determining the numerator of an amplification rate between the negative input terminal and output terminal of the operating amplifier 73, and a plurality of resistors R14A to R14C are connected in parallel as resistors for determining the denominator of the amplification rate between the negative input terminal and the output terminal of a buffer circuit 71 connected to this terminal, and the resistors which become unnecessary by adjustment, among those resistors are detached from the parallel connection.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008003900-A (JP)
Title: Document retrieval system and its control method, program, and storage medium
Inventor: KOJIMA NOBUYUKI
IPC: G06F17/30
Filed: 2006-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a document retrieval system which can determine whether or not inputted retrieval conditions are appropriate based on pre-managed information before retrieval execution and its control method, programs, and a storage medium.  <P>SOLUTION: A document is requested to be retrieved from a plurality of documents stored in a storage device 133 according to retrieval conditions inputted through an operation panel part 230. As a retrieval result, if documents, the number of which exceeds a prespecified upper limit, are extracted, information to specify retrieval conditions used for the retrieval is recorded into a MEMORY 212 and managed. When retrieval conditions are inputted using the operation panel 230, it is determined whether or not the inputted retrieval conditions are ones that documents, the number of which exceeds the upper limit, are extracted based on the information managed in the MEMORY 212. If it is determined that the retrieval conditions are ones that the number of documents exceeds the upper limit, retrieval using the retrieval conditions is controlled so as not to be executed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008000483-A (JP)
Title: Game machine
Inventor: OKADA KAZUO
IPC: A63F7/02
Filed: 2006-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To realize a new game style which can carry out a more stable display for higher players' interests from the sensing of game balls.  <P>SOLUTION: A Pachinko game machine 10 is provided with a liquid crystal display device 32 with a photosensor having a plurality of photosensors at prescribed positions to detect the motion of game balls rolling on a game board 14 having a light transmitting area with the photosensors and executes a control to determine the position of a performance image display area to be displayed in the subsequent variable display game on a display part 32a of the liquid crystal display device 32 with a photosensor according to the areas in which the game balls are detected during the execution of the current variable display game. This enables the reflection of the motion of the game balls on the game board 14 during the execution of the current variable display game on the display areas for the performance images during the execution of the subsequent variable display game. Such a highly accurate sensing of the game balls is surely expected to realize a new game style for higher player' interests.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008005382-A (JP)
Title: Communications system
Inventor: FUJII HIDEKAZU
IPC: H04B17/382
Filed: 2006-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communications system, capable of allowing a plurality of transmitters to easily execute signal transmission at a suitable transmission rate, corresponding not only to the state of the transmitter side but also to the state of the receiver side.  <P>SOLUTION: In the communications system, having a plurality of transmitters each of which transmits stream data and a receiver for receiving the stream data from the plurality of transmitters; the receiver is provided with a calculation means for calculating a range, allowing the transmission rate of the data of respective transmitters and a notification means for notifying the calculation result to the transmitters; and each transmitter is provided with a transmission rate adjusting means for receiving the notification and adjusting the data transmission rate within the range.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008008656-A (JP)
Title: Radiation shield
Inventor: INAGAKI TAKAO
IPC: G21F1/08
Filed: 2006-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radiation shield which is excellent in the simultaneous shielding performance against durability as well as a neutron beam, γ rays and X rays by clearing up a problem of the deterioration in radiation shielding performance due to ununiform scattering of blended graphite.  <P>SOLUTION: The radiation shield is formed by making compositions blended so that the content of one or more kinds among Gd or oxide, nitride, boride, carbide, oxynitride, oxyboride, carbonate, nitroboride, carbonitride, carboboride, carbonate nitride, oxyboride nitride, carboboride nitride, oxyboride nitrocarbide of Gd or complex compounds or mixtures of them which have a large capture cross section for thermal neutrons, is 0.2 to 40 percent by mass, the content of tungsten is 50 to 97.8 percent by mass, and the content of a binding agent such as iron is 2 to 10 percent by mass, and by sintering such compositions.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007320952-A (JP)
Title: Antimicrobial agent composition
Inventor: KISA FUMIAKI
IPC: A01N31/06
Filed: 2006-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a novel antimicrobial agent that exhibits antimicrobial activity on wide-ranging kinds of microorganisms.  <P>SOLUTION: The antimicrobial agent comprises as an effective ingredient a monoterpene derivative. The monoterpene derivatives include 4-isopropyl-1-methyl-bicyclo[2.2.2]oct-5-en-2-carboxylic acid, 1-isopropyl-4-methyl-bicyclo[2.2.2]oct-5-en-2-carboxylic acid, 2-hydroxyethyl 4-isopropyl-1-methyl-bicyclo[2.2.2]octane-2-carboxylate, 2-hydroxyethyl 1-isopropyl-4-methyl-bicyclo[2.2.2]octane-2-carboxylate, and 2-hydroxyethyl 3-(4-methyl-pent-3-enyl)-cyclohex-3-ene carboxylate.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008007445-A (JP)
Title: Method for producing polyol
Inventor: SHIBAMOTO AKIHIRO
IPC: C07C29/147
Filed: 2006-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for easily producing a polyol having two or more hydroxy groups in the molecule from a compound having at least one carbon-carbon double bond and at least one carboxy group or alkoxy carbonyl group in the molecule, with excellent production efficiency.  <P>SOLUTION: The method for producing polyol comprises production of a compound having at least two hydroxy groups in the molecule by reacting the compound (A) having at least one carbon-carbon double bond and at least one COOR group, (R is a hydrogen atom or an alkyl group), with a borohydride complex compound (B) represented by formula (1) MBH<SB>4</SB>, (in the formula M is a Na, K or Li metal atom) and a reactant (C) generating borane from the borohydride complex compound, and then oxidizing.  <P>COPYRIGHT: (C)2008,JPO&INPIT